21217 Commits

Author SHA1 Message Date
Arnd Bergmann
a033a74e8b dmaengine: remove coh901318 driver
The ST-Ericsson U300 platform is getting removed, so this driver is no
longer needed.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20210120131859.2056308-4-arnd@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-26 22:55:32 +05:30
Arnd Bergmann
1c8963f830 dmaengine: remove zte zx driver
The zte zx platform is getting removed, so this driver is no
longer needed.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Jun Nie <jun.nie@linaro.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Link: https://lore.kernel.org/r/20210120131859.2056308-3-arnd@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-26 22:55:32 +05:30
Arnd Bergmann
ec6ab42f5a dmaengine: remove sirfsoc driver
The CSR SiRF prima2/atlas platforms are getting removed, so this driver
is no longer needed.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Barry Song <baohua@kernel.org>
Cc: Barry Song <baohua@kernel.org>
Link: https://lore.kernel.org/r/20210120131859.2056308-2-arnd@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-26 22:54:16 +05:30
Bjorn Andersson
be7ccfa6c3 dt-bindings: dma: intel-ldma: Fix $ref specifier
The $ref for "intel,dma-poll-cnt" is missing an '/', causing
dt_binding_check to fail. Fix this.

Fixes: afd4df85602d ("dt-bindings: dma: Add bindings for Intel LGM SoC")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210120180939.1580984-1-bjorn.andersson@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-26 22:51:07 +05:30
Paul Cercueil
6ce6acf677 dt-bindings: dma: ingenic: Add compatible strings for JZ4760(B) SoCs
Add ingenic,jz4760-dma and ingenic,jz4760b-dma compatible strings to
support the DMA engines present in the JZ4760 and JZ4760B SoCs.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20210120105322.16116-1-paul@crapouillou.net
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-26 22:45:15 +05:30
Robert Foss
9d5032f97e dt-bindings: mediatek: mt8192: Fix dt_binding_check warning
Silence indentation level warning reported by dt_binding_check in
order to reduce noise during routine checks.

$ make dt_binding_check
mt8192-mt6359-rt1015-rt5682.yaml:10:4: [warning] wrong indentation:
expected 2 but found 3 (indentation)

Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://lore.kernel.org/r/20210126132531.2084711-2-robert.foss@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-01-26 15:59:17 +01:00
Konrad Dybcio
5642727186 pinctrl: qcom: spmi-mpp: Add PM8019 compatible
PM8019 provides 6 MPPs. Add a compatible to support them.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210115171115.123155-2-konrad.dybcio@somainline.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-01-26 15:52:51 +01:00
Andre Przywara
6589daf8bb
dt-bindings: spi: sunxi: Add H616 compatible string
Add the obvious compatible name to the existing SPI binding, and pair
it with the existing H3 fallback compatible string, as the devices are
compatible.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210125151811.11871-14-andre.przywara@arm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-26 13:52:00 +00:00
Vinod Koul
9eaad15e5a dt-bindings: qcom,pdc: Add compatible for SM8350
Add the compatible string for SM8350 SoC from Qualcomm.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210115090941.2289416-2-vkoul@kernel.org
2021-01-26 09:42:23 +00:00
Vinod Koul
e6f93c0115 dt-bindings: qcom,pdc: Add compatible for SM8250
Add the compatible string for SM8250 SoC from Qualcomm. This compatible
is used already in DTS files but not documented yet

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210115090941.2289416-1-vkoul@kernel.org
2021-01-26 09:42:22 +00:00
Claudiu Beznea
65d41b1433 dt-bindings: atmel-sysreg: add "microchip, sama7g5-chipid"
Add DT binding for SAMA7G5's CHIPID.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/1611318097-8970-7-git-send-email-claudiu.beznea@microchip.com
2021-01-26 10:02:28 +01:00
DENG Qingfang
974d5ba60d dt-bindings: net: dsa: add MT7530 GPIO controller binding
Add device tree binding to support MT7530 GPIO controller.

Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-25 18:28:14 -08:00
Grygorii Strashko
453b674178 dt-bindings: usb: j721e: add ranges and dma-coherent props
Add missed 'ranges' and 'dma-coherent' properties as cdns-usb DT nodes has
child node and DMA IO is coherent on TI K3 J721E/J7200 SoCs.

This also fixes dtbs_check warning:
 cdns-usb@4104000: 'dma-coherent', 'ranges' do not match any of the regexes: '^usb@', 'pinctrl-[0-9]+'

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Aswath Govindraju <a-govindraju@ti.com>
Reviewed-by: Aswath Govindraju <a-govindraju@ti.com>
Link: https://lore.kernel.org/r/20210115193124.5706-1-grygorii.strashko@ti.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-01-25 17:12:58 -06:00
Geert Uytterhoeven
f12b457c6b dt-bindings: auxdisplay: ht16k33: Convert to json-schema
Convert the Holtek HT16K33 LED controller with keyscan Device Tree
binding documentation to json-schema.

Move the file from display to auxdisplay.
Update the example:
  - Sort properties in order of documentation,
  - Group tuples using angle brackets to improve human readability and
    enable automatic validation.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2021-01-25 22:16:10 +01:00
Geert Uytterhoeven
f15cf04db3 dt-bindings: auxdisplay: ht16k33: Fix default-brightness-level range
V4 changed the range from 0..15 to 1..16 in the driver, to match the
dimming set hardware register, but forgot to update the DT binding
documentation.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2021-01-25 22:16:03 +01:00
Robin van der Gracht
164b677056 dt-bindings: auxdisplay: ht16k33: Keyscan function should be optional
Keyscan should be optional to support simple LED matrix displays (output
only).

Reported-by: Michael Kaplan <M.KAPLAN@evva.com>
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
[geert: Rebased]
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2021-01-25 22:14:19 +01:00
Stefan Wahren
cb18a7979a dt-bindings: gpu: Convert v3d to json-schema
This converts the v3d bindings to yaml format.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/1610564917-11559-1-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-01-25 15:07:17 -06:00
Mauro Carvalho Chehab
3490e333bd dt-bindings:iio:adc: update adc.yaml reference
Changeset b70d154d6558 ("dt-bindings:iio:adc: convert adc.txt to yaml")
renamed: Documentation/devicetree/bindings/iio/adc/adc.txt
to: Documentation/devicetree/bindings/iio/adc/adc.yaml.

Update its cross-reference accordingly.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/8e37dba8ae9099acd649bab8a1cf718caa4f3e6a.1610535350.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-01-25 13:35:39 -06:00
Mauro Carvalho Chehab
c5dde04b90 dt-bindings: memory: mediatek: update mediatek,smi-larb.yaml references
Changeset 27bb0e42855a ("dt-bindings: memory: mediatek: Convert SMI to DT schema")
renamed: Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
to: Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml.

Update its cross-references accordingly.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/c70bd79b311a65babe7374eaf81974563400a943.1610535350.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-01-25 13:35:18 -06:00
Mauro Carvalho Chehab
601bd38ccd dt-bindings: display: mediatek: update mediatek,dpi.yaml reference
Changeset 9273cf7d3942 ("dt-bindings: display: mediatek: convert the dpi bindings to yaml")
renamed: Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt
to: Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml.

Update its cross-reference accordingly.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/3bf906f39b797d18800abd387187cce71296e5eb.1610535350.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-01-25 13:34:52 -06:00
Mauro Carvalho Chehab
0bc92e7f0d ASoC: audio-graph-card: update audio-graph-card.yaml reference
Changeset 97198614f6c3 ("ASoC: audio-graph-card: switch to yaml base Documentation")
renamed: Documentation/devicetree/bindings/sound/audio-graph-card.txt
to: Documentation/devicetree/bindings/sound/audio-graph-card.yaml.

Update its cross-reference accordingly.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/8a779e6b9644d19c5d77b382059f6ccf9781434d.1610535350.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-01-25 13:34:32 -06:00
Konrad Dybcio
43eb76a2e5 drivers: soc: qcom: rpmpd: Add msm8994 RPM Power Domains
MSM8994 uses similar to MSM8996, legacy-style voltage
control, but does not include a VDD_SC_CX line.

This setup is also correct for MSM8992.

Do note that there exist some boards that use a tertiary PMIC
(most likely pm8004), where SMPB on VDDGFX becomes SMPC. I
cannot test this configuration though.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210118161943.105733-1-konrad.dybcio@somainline.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-25 12:37:43 -06:00
Geert Uytterhoeven
f288988930 dt-bindings: net: btusb: DT fix s/interrupt-name/interrupt-names/
The standard DT property name is "interrupt-names".

Fixes: fd913ef7ce619467 ("Bluetooth: btusb: Add out-of-band wakeup support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Acked-by: Rajat Jain <rajatja@google.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2021-01-25 19:21:43 +01:00
Greg Kroah-Hartman
1d6a81519d Merge v5.11-rc5 into usb-next
We need the fixes in here and this resolves a merge issue with
drivers/usb/gadget/udc/bdc/Kconfig.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-25 11:23:27 +01:00
Greg Kroah-Hartman
0f8b29faba Merge 5.11-rc5 into tty-next
We need the fixes in here and this resolves a merge issue in
drivers/tty/tty_io.c

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-25 11:19:46 +01:00
Greg Kroah-Hartman
66afbe4d63 Merge 5.11-rc5 into char-misc-next
We need the fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-25 11:13:59 +01:00
Greg Kroah-Hartman
ec52736c35 Merge 5.11-rc5 into staging-next
We need the IIO/Staging fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-25 10:37:59 +01:00
Grzegorz Jaszczyk
822be87998 dt-bindings: soc: ti: Update TI PRUSS bindings about schemas to include
Now after ti,pruss-intc.yaml and ti,pru-rproc.yaml are merged, include
them in proper property and extend the examples section.

At the occasion extend the allowed property list about dma-ranges.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2021-01-24 20:51:37 -08:00
Dave Airlie
bc96ad6722 Linux 5.11-rc5
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Merge tag 'v5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next

Backmerge v5.11-rc5 into drm-next to clean up a bunch of conflicts we are dragging around.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2021-01-25 14:35:44 +10:00
Linus Torvalds
832bceefa0 Staging/IIO fixes for 5.11-rc5
Here are some IIO driver fixes for 5.11-rc5 to resolve some reported
 problems.
 
 Nothing major, just a few small fixes, all of these have been in
 linux-next for a while and full details are in the shortlog.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO driver fixes from Greg KH:
 "Here are some IIO driver fixes for 5.11-rc5 to resolve some reported
  problems.

  Nothing major, just a few small fixes, all of these have been in
  linux-next for a while and full details are in the shortlog"

* tag 'staging-5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
  iio: sx9310: Fix semtech,avg-pos-strength setting when > 16
  iio: common: st_sensors: fix possible infinite loop in st_sensors_irq_thread
  iio: ad5504: Fix setting power-down state
  counter:ti-eqep: remove floor
  drivers: iio: temperature: Add delay after the addressed reset command in mlx90632.c
  iio: adc: ti_am335x_adc: remove omitted iio_kfifo_free()
  dt-bindings: iio: accel: bma255: Fix bmc150/bmi055 compatible
  iio: sx9310: Off by one in sx9310_read_thresh()
2021-01-24 11:02:01 -08:00
Arnd Bergmann
dd2d3b4003 rtc: remove ste coh901 driver
The ST-Ericsson U300 platform is getting removed, so this driver is no
longer needed.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210120154158.1860736-3-arnd@kernel.org
2021-01-23 14:57:21 +01:00
Arnd Bergmann
9d0735519f rtc: remove sirfsoc driver
The CSR SiRF prima2/atlas platforms are getting removed, so this driver
is no longer needed.

Cc: Barry Song <baohua@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Barry Song <baohua@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210120154158.1860736-2-arnd@kernel.org
2021-01-23 14:57:21 +01:00
Wolfram Sang
ca649ccae4 dt-bindings: net: renesas,etheravb: Add r8a779a0 support
Document the compatible value for the RAVB block in the Renesas R-Car
V3U (R8A779A0) SoC. This variant has no stream buffer, so we only need
to add the new compatible and add it to the TX delay block.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20210121100619.5653-2-wsa+renesas@sang-engineering.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-22 18:06:03 -08:00
Rob Herring
066a94e28a media: dt-bindings: media: Use graph and video-interfaces schemas
Now that we have graph and video-interfaces schemas, rework the media
related schemas to use them.

Cc: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-22 22:40:15 +01:00
Rob Herring
41f42b6e69 media: dt-bindings: Convert video-interfaces.txt properties to schemas
Convert video-interfaces.txt to DT schema. As it contains a mixture of
device level and endpoint properties, split it up into 2 schemas.

Binding schemas will need to reference both the graph.yaml and
video-interfaces.yaml schemas. The exact schema depends on how many
ports and endpoints for the binding. A single port with a single
endpoint looks similar to this:

  port:
    $ref: /schemas/graph.yaml#/$defs/port-base

    properties:
      endpoint:
        $ref: video-interfaces.yaml#
        unevaluatedProperties: false

        properties:
          bus-width:
            enum: [ 8, 10, 12, 16 ]

          pclk-sample: true
          hsync-active: true
          vsync-active: true

        required:
          - bus-width

    additionalProperties: false

Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Jacopo Mondi <jacopo@jmondi.org>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-22 22:37:15 +01:00
Manivannan Sadhasivam
54211b6125 dt-bindings: watchdog: Add binding for Qcom SDX55
Add devicetree binding for watchdog present in Qcom SDX55 platform.

Cc: Wim Van Sebroeck <wim@linux-watchdog.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: linux-watchdog@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118051005.55958-5-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 12:41:33 -06:00
Manivannan Sadhasivam
0e43e08c13 dt-bindings: usb: qcom,dwc3: Add binding for SDX55
Add devicetree binding for SDX55 USB controller based on Qcom designware
IP.

Acked-by: Felipe Balbi <balbi@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118051005.55958-2-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22 12:05:39 -06:00
Arnd Bergmann
e6babd8dde ARM SCMI updates for v5.12
Addition of optional interrupt to signal completion of the request when
 using SMC/HVC transport as on some platforms they can return before the
 SCMI request is completed. Apart from that, we just have a minor fix in
 scmi_remove which was found recently as we are now experimenting more on
 SCMI as module. Finally, we are adding Cristian as official reviewer for
 SCMI since he is more involved in active development of new features.
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Merge tag 'scmi-updates-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/drivers

ARM SCMI updates for v5.12

Addition of optional interrupt to signal completion of the request when
using SMC/HVC transport as on some platforms they can return before the
SCMI request is completed. Apart from that, we just have a minor fix in
scmi_remove which was found recently as we are now experimenting more on
SCMI as module. Finally, we are adding Cristian as official reviewer for
SCMI since he is more involved in active development of new features.

* tag 'scmi-updates-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  firmware: arm_scmi: Fix call site of scmi_notification_exit
  MAINTAINERS: Update ARM SCMI entry
  firmware: arm_scmi: Augment SMC/HVC to allow optional interrupt
  dt-bindings: arm: Add optional interrupt to smc/hvc SCMI transport

Link: https://lore.kernel.org/r/20210120174356.cnxopzjjpqo5e3ws@bogus
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-01-22 15:28:16 +01:00
Drew Fustini
cd4919105c pinctrl: clarify #pinctrl-cells for pinctrl-single,pins
Document that #pinctrl-cells can be 1 or 2 for pinctrl-single,pins

Fixes: 27c90e5e48d0 ("ARM: dts: am33xx-l4: change #pinctrl-cells from 1 to 2")
Reported-by: Emmanuel Vadot <manu@bidouilliste.com>
Link: https://lore.kernel.org/linux-gpio/20210115190201.9273b637a7f967e7e55bc740@bidouilliste.com/
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20210120050342.320704-1-drew@beagleboard.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-01-22 14:20:07 +01:00
Vinod Koul
70b5b6a6da dt-bindings: arm-smmu: Add sm8350 compatible string
Add compatible string for sm8350 iommu to documentation.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210115090322.2287538-1-vkoul@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
2021-01-22 13:17:08 +00:00
Bjorn Andersson
9cde12ba07 dt-bindings: arm-smmu-qcom: Add Qualcomm SC8180X compatible
Add compatible for the ARM SMMU found in the Qualcomm SC8180x platform.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210121014005.1612382-1-bjorn.andersson@linaro.org
Signed-off-by: Will Deacon <will@kernel.org>
2021-01-22 13:12:29 +00:00
Greg Kroah-Hartman
8598bb4c87 First set of IIO new device support, cleanups etc for 5.12
Includes one immutable branch, to support some qcom-vadc patches
 going through IIO and thermal.
 
 Late rebase to drop a patch that should go through the hid tree.
 
 New device support:
 * adi,ad5766
   - New driver supporting AD5766 and AD5767 16 channel DACs.
 * adi,ad7476
   - Support for LTC2314-14 14 bit ADC (trivial to add)
 * hid-sensors-hinge
   - New driver including HID custom sensor support.
 * invensense,mpu6050
   - Add support for the MPU-6880 (chip info all that is needed)
 * memsic,ms5637
   - Add support for ms5803 device after a bunch of rework.
 * xilinx-xadc
   - Add support for Ultrascale System Monitor.
 * yamaha,yas530
   - New driver for this magnetometer supporting YAS530, YAS532 adn YAS 533.
 
 Dt-binding conversions to yaml
 * invensense,mpu3050
 * invensense,mpu6050
 
 Cleanups and minor features
 * core
   - Copy iio_info.attrs->is_visible along with the attrs themselves.
   - Handle enumerate properties with gaps (i.e. reserved values in
     the middle of otherwise used values).
   - Add an of_iio_channel_get_by_name() function.
 * adi,adf4350
   - Drop an unnecessary NULL check.
 * amstaos,tsl2583
   - Use DIV_ROUND_CLOSEST in place of open coding.
 * avago,apds9960
   - Add MSHW0184 ACPI id seen in the Microsoft Surface Book 3 and Surface
     Pro 7.
 * bosch,bmc150_magn
   - Basic regulator support.
 * bosch,bme680
   - Use DIV_ROUND_CLOSEST in place of opencoding.
 * bosch,bmg160
   - Basic regulator support.
 * hid-sensors
   - Add timestamp channels to all sensors types.
 * kionix,kxcjk1013
   - Basic regulator support.
 * memsic
   - Fix ordering in trivial-device.yaml
 * microchip,mcp4725
   - More flexible restrictions in DT binding.
 * plantower,pms7003
   - Fix comma that should be semicolon.
 * qcom-vadc
   - Refactors to support addition of ADC-TM5 driver
   - Addition of a fixp_linear_interpolate function to support this common
     operation.
 * sprd,sc27xx_adc
   - Use DIV_ROUND_CLOSEST in place of opencoding.
 * st,ab8500-adc
   - Enable non-hw-conversion as AB505 doesn't support it.
 * st,stm32-adc
   - Drop unneeded NULL check.
 * st,stm32-dfsdm
   - Drop unneeded NULL check.
 * st,vl6180
   - Use DIV_ROUND_CLOSEST in place of opencoding.
 * xilinx-xadc
   - Local var for &pdev->dev to avoid excessive repetition.
   - devm_ throughout and drop remove()
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Merge tag 'iio-for-5.12a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

First set of IIO new device support, cleanups etc for 5.12

Includes one immutable branch, to support some qcom-vadc patches
going through IIO and thermal.

Late rebase to drop a patch that should go through the hid tree.

New device support:
* adi,ad5766
  - New driver supporting AD5766 and AD5767 16 channel DACs.
* adi,ad7476
  - Support for LTC2314-14 14 bit ADC (trivial to add)
* hid-sensors-hinge
  - New driver including HID custom sensor support.
* invensense,mpu6050
  - Add support for the MPU-6880 (chip info all that is needed)
* memsic,ms5637
  - Add support for ms5803 device after a bunch of rework.
* xilinx-xadc
  - Add support for Ultrascale System Monitor.
* yamaha,yas530
  - New driver for this magnetometer supporting YAS530, YAS532 adn YAS 533.

Dt-binding conversions to yaml
* invensense,mpu3050
* invensense,mpu6050

Cleanups and minor features
* core
  - Copy iio_info.attrs->is_visible along with the attrs themselves.
  - Handle enumerate properties with gaps (i.e. reserved values in
    the middle of otherwise used values).
  - Add an of_iio_channel_get_by_name() function.
* adi,adf4350
  - Drop an unnecessary NULL check.
* amstaos,tsl2583
  - Use DIV_ROUND_CLOSEST in place of open coding.
* avago,apds9960
  - Add MSHW0184 ACPI id seen in the Microsoft Surface Book 3 and Surface
    Pro 7.
* bosch,bmc150_magn
  - Basic regulator support.
* bosch,bme680
  - Use DIV_ROUND_CLOSEST in place of opencoding.
* bosch,bmg160
  - Basic regulator support.
* hid-sensors
  - Add timestamp channels to all sensors types.
* kionix,kxcjk1013
  - Basic regulator support.
* memsic
  - Fix ordering in trivial-device.yaml
* microchip,mcp4725
  - More flexible restrictions in DT binding.
* plantower,pms7003
  - Fix comma that should be semicolon.
* qcom-vadc
  - Refactors to support addition of ADC-TM5 driver
  - Addition of a fixp_linear_interpolate function to support this common
    operation.
* sprd,sc27xx_adc
  - Use DIV_ROUND_CLOSEST in place of opencoding.
* st,ab8500-adc
  - Enable non-hw-conversion as AB505 doesn't support it.
* st,stm32-adc
  - Drop unneeded NULL check.
* st,stm32-dfsdm
  - Drop unneeded NULL check.
* st,vl6180
  - Use DIV_ROUND_CLOSEST in place of opencoding.
* xilinx-xadc
  - Local var for &pdev->dev to avoid excessive repetition.
  - devm_ throughout and drop remove()

* tag 'iio-for-5.12a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (59 commits)
  iio: adc: stm32-dfsdm: Remove redundant null check before clk_disable_unprepare
  iio:pressure:ms5637: add ms5803 support
  iio:common:ms_sensors:ms_sensors_i2c: add support for alternative PROM layout
  iio:common:ms_sensors:ms_sensors_i2c: rework CRC calculation helper
  iio:pressure:ms5637: limit available sample frequencies
  iio:pressure:ms5637: introduce hardware differentiation
  dt-bindings: trivial-devices: reorder memsic devices
  iio: dac: ad5766: add driver support for AD5766
  Documentation/ABI/testing: Add documentation for AD5766 new ABI
  dt-bindings: iio: dac: AD5766 yaml documentation
  iio: hid-sensor-rotation: Add timestamp channel
  iio: hid-sensor-incl-3d: Add timestamp channel
  iio: hid-sensor-magn-3d: Add timestamp channel
  iio: hid-sensor-als: Add timestamp channel
  iio: hid-sensor-gyro-3d: Add timestamp channel
  iio: hid-sensor-accel-3d: Add timestamp channel for gravity sensor
  iio: magnetometer: bmc150: Add rudimentary regulator support
  dt-bindings: iio: magnetometer: bmc150: Document regulator supplies
  iio: Handle enumerated properties with gaps
  iio:Documentation: Add documentation for hinge sensor channels
  ...
2021-01-22 11:07:30 +01:00
Arnd Bergmann
1059b2bcc6 i2c: remove u300 bus driver
The ST-Ericsson U300 platform is getting removed, so this driver is no
longer needed.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-01-22 09:56:56 +01:00
Arnd Bergmann
2cea84ddae i2c: remove sirf bus driver
The CSR SiRF prima2/atlas platforms are getting removed, so this driver
is no longer needed.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Barry Song <baohua@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-01-22 09:55:41 +01:00
Alexandre Belloni
649ef114a0 iio:pressure:ms5637: add ms5803 support
The ms5803 is very similar to the ms5805 but has less resolution options
and has the 128bit PROM layout.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210109231148.1168104-7-alexandre.belloni@bootlin.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-01-22 08:52:07 +00:00
Alexandre Belloni
d1004b707d dt-bindings: trivial-devices: reorder memsic devices
Reorder memsic compatible strings alphabetically

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210109231148.1168104-2-alexandre.belloni@bootlin.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-01-22 08:52:06 +00:00
Cristian Pop
e904cc8992 dt-bindings: iio: dac: AD5766 yaml documentation
This adds device tree bindings for the AD5766 DAC.

Signed-off-by: Cristian Pop <cristian.pop@analog.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210115112105.58652-1-cristian.pop@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-01-22 08:52:05 +00:00
Stephan Gerhold
111a10d499 dt-bindings: iio: magnetometer: bmc150: Document regulator supplies
BMC150 needs VDD and VDDIO regulators that might need to be explicitly
enabled. Document support for vdd/vddio-supply to implement this.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20210109152327.512538-1-stephan@gerhold.net
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-01-22 08:52:03 +00:00
Stephan Gerhold
fe28b2aa52 dt-bindings: iio: gyroscope: bmg160: Document regulator supplies
BMG160 needs VDD and VDDIO regulators that might need to be explicitly
enabled. Document support for vdd/vddio-supply to implement this.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201211183815.51269-1-stephan@gerhold.net
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-01-22 08:52:01 +00:00
Devajith V S
da6336e248 dt-bindings: iio: accel: kxcjk1013: Document regulator supplies
kxcjk1013 devices have VDD and VDDIO power lines. Need
to make sure the regulators are enabled before any
communication with kxcjk1013. Document support for
vdd/vddio-supply to implement this.

Signed-off-by: Devajith V S <devajithvs@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201213172437.2779-1-devajithvs@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-01-22 08:52:01 +00:00